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Description: 数字图像原理包括8.1 图像
8.2 数字图像处理学
8.2.1 数字图像处理方法
8.2.2 数字图像处理的主要内容
8.3 图像文件格式
8.4 图像类型
8.4.1 索引图像
8.4.2 灰度图像
8.4.3 RGB 图像
8.4.4 二值图像
8.4.5 图像序列
8.4.6 图形类型判断
8.5 图像类型转换
8.5.1 dither 函数
8.5.2 gray2ind 函数
8.5.3 grayslice 函数
8.5.4 im2bw 函数
8.5.5 ind2gray 函数
8.5.6 ind2rgb 函数
8.5.7 mat2gray 函数
8.5.8 rgb2gray 函数
8.5.9 rgb2ind 函数
8.6 MATLAB 中的 8 位和 16 位图像
8.6.1 8 位和 16 位索引图像
8.6.2 8 位和 16 位灰度图像
8.6.3 8 位和 16 位 RGB 图像
8.7 图像文件的操作
8.7.1 查询图像文件的信息
8.7.2 图像文件的读取
8.7.3 图像文件的存储
8.7.4 图像数据类型的转换
8.7.5 图像文件格式的转换 -数字图像原理
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Size: 3072 |
Author: 胡羽辰 |
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Description: 摘要针对激光陀螺的零偏受温度影响较大，为提高陀螺精度，研究了二频机抖激光陀螺抖动频率与温度之间的关系。-Abstract The laser gyro bias affected by temperature, in order to enhance the precision gyroscope to study mechanically dithered laser gyro dither frequency and temperature relationship.
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Size: 2029568 |
Author: song |
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Description: 详细讲述了直接序列扩频差分锁相环的文章，包含具体的算法结构，并附有仿真结果。-A novel differentially coherent delay-locked loop(DCDLL) for accurate code tracking is proposed for direct sequence spread spectrum systems. Due to the use of the differential
decoder and exactly one correlator, the proposed scheme avoids
the problems of gain imbalance. The tracking error variance is
derived by linear analysis. When the proposed DCDLL scheme is
applied in ranging with additive white Gaussian noise (AWGN)
channel, the performance of the proposed DCDLL scheme is
about 1.4 dB better than that of one-correlator tau–dither loop
(TDL), and near that of noncoherent DLL.
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Size: 76800 |
Author: caiyh |
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Description: 将图像减色至256级灰度，使用索引算法。-Subtractive color image to 256 gray levels, the use of indexing algorithm.
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Size: 7168 |
Author: steve |
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Description: 功能是实现图案化和抖动技术，以及bmp2txt
命令行编译过程如下
vcvars32
rc bmp.rc
cl dither.c bmp.res user32.lib gdi32.lib
注意事项：
运行时，文件c:\test.bmp必须存在
-Function is to achieve patterning and dithering techniques, and bmp2txt command-line compiler as follows vcvars32 rc bmp.rc cl dither.c bmp.res user32.lib gdi32.lib Note: run-time, file c: \ test.bmp must exist
Platform: |
Size: 23552 |
Author: ZD |
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Description: 图象的半影调和抖动技术。
功能是实现图案化和抖动技术，以及bmp2txt
-Reconcile the image of the penumbra Jitter. Function is to achieve patterning and dithering techniques, and bmp2txt
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Size: 23552 |
Author: liuiy |
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Description: ADC dither算法 simulink 模块-ADC dither algrithem simulink module
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Size: 26624 |
Author: 伍国铜 |
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Description: BMP文件的dither算法，经典的图像处理算法-BMP file dither algorithm, the classical image processing algorithm
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Size: 22528 |
Author: bibby |
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Description: 自己实现的VC++图像处理软件，包括缩放，dither，并且可发送图像数据到串口板-Own implementation of VC++ image processing software, including zoom, dither, and the image data can be sent to the serial board
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Size: 2055168 |
Author: peng |
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Description: 图象的半影调和抖动技术
source目录下为本章介绍的源程序
功能是实现图案化和抖动技术，以及bmp2txt
命令行编译过程如下
vcvars32
rc bmp.rc
cl dither.c bmp.res user32.lib gdi32.lib
注意事项：
运行时，文件c:\test.bmp必须存在-Reconcile the image of the penumbra Jitter source directory for this chapter describes the source function is to achieve patterned and jitter technology, and command-line compiler as follows bmp2txt vcvars32 rc bmp.rc cl dither.c bmp.res user32.lib gdi32. lib Note: run-time, file c: \ test.bmp must exist
Platform: |
Size: 22528 |
Author: 梁鹏 |
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Description: 一个圆形区域,从圆的底部到圆的顶部颜色从黑色渐变到白色,用C++编程绘制同样的图形，使用画点函数（SetPixel）进行绘制。基本要求可以使用各种灰度的像素颜色，高级要求只能使用黑白二色（RGB(0,0,0)和RGB(255,255,255)两种颜色）进行绘制，也就是要使用半调技术（halftune）或者抖动（dither）技术。-A circular area at the bottom of the circle to the circle from the top of the color gradient from black to white, with C++ programming to draw the same graph, using the drawing point function (SetPixel) to draw. You can use a variety of basic requirements of the pixel gray color, advanced requirements can only use black and white two-color (RGB (0,0,0) and RGB (255,255,255) in two colors) to paint, that is, to use the half-tone technique (halftune ) or jitter (dither) technology.
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Size: 413696 |
Author: shenjiao |
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Description: 抖动算法 c语言实现 实现bmp格式的图片转换为txt格式-Dithering algorithm c language to achieve bmp format images converted to txt format
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Size: 22528 |
Author: ding |
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Description: ,用C++编程绘制同样的图形，使用画点函数（SetPixel）进行绘制。基本要求可以使用各种灰度的像素颜色，高级要求只能使用黑白二色（RGB(0,0,0)和RGB(255,255,255)两种颜色）进行绘制，也就是要使用半调技术（halftune）或者抖动（dither）技术。-All sorts of gray pixel color, senior require only a black-and-white two color (RGB (0) and RGB (255,255,255) two colors) draw, also is to use half adjustable technology (halftune) or dithering (dither) technology
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Size: 1929216 |
Author: tanjian |
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Description: Matlab实现对图像抖动算法的尝试，包括两种算法。-Matlab implementation of the dithering algorithm attempts, including two algorithms.
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Size: 1161216 |
Author: Amis |
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Description: 一篇关于Clustered dot dither的英国文章-Clustered dot dither on a British article
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Size: 738304 |
Author: Mr.xu |
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Description: 多按键去抖动电路VHDL源码，按键个数参数化，每个按键处理调用了上面的模块：-Many buttons to dither circuit VHDL source, the number of key parameter, each key, the call to the treatment of the above modules:
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Size: 1024 |
Author: 韩延罡 |
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Description: 用误差扩散中的各种抖动算法对图像进行二值化。-Using error diffusion in a variety of dithering algorithm for image two values.
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Size: 4165632 |
Author: 程晓雪 |
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Description: 利用matlab实现扩展变换抖动调制的水印算法-Using matlab to achieve the extended transform dither modulation watermarking algorithm
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Size: 56320 |
Author: 郭勤振 |
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Description: 数字半色调算法实现 Bayer抖动 误差扩散-Digital halftoning algorithm Bayer dithering error diffusion
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Size: 5326848 |
Author: 宋涛 |
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Description: 单片机按键去抖动源程序，不通过延时判断，通过累积计数，判断按键按下时间长度-SCM buttons to dither source program, not through the delay judgment, through the cumulative count, judge keys pressed the length of time
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Size: 8192 |
Author: feg |
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